Updated: May 02, 2026
Location and Projects
Address
26740 OAK AVENUE, #G, Canyon Country, CA, 91351
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Gts Plumbing
Gts Plumbing, 26740 Oak Ave, Canyon Country, CA (Owned by: Garnik Tergalstanian) holds a Plumbing license and 1 other license according to the California license board.
Their BuildZoom score of 104 ranks in the top 9% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Gts Plumbing, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Gts Plumbing Services
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Gts Plumbing Contact Information
Phone Number: (661) 251-2944
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Address: 26740 OAK AVENUE, #G, Canyon Country, CA 91351
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This is a sample of this contractor's permits. Click here to access their complete permit history.
New potable water and waste & vent systems. 3 domestic usage water meter and backflow device. note: see application comments. comply with department order effective date 10/13/2017. permit will expire 30 days from issuance date
Valuation:
N/A
Permit #:
24042-20000-11980
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Change the sewer routing addition backwater valve for the first floor fixtures
Valuation:
N/A
Permit #:
24042-20001-11980
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental to permit # 21042-10000-06554 to capture the (2) sewer connections that were not included in the final fees under 21042-10000-06554
Valuation:
N/A
Permit #:
21042-30001-06554
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Comply with department order effective date 05/03/2019. if additional assistance is needed please call senior inspector michael schulzinger at (213)252-3962. ceis case number is 857746. install (1) connection to public sewer (esn#s2019850570)
Valuation:
N/A
Permit #:
19042-30000-22257
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Addition/removal of plumbing fixtures. rerouted piping. revised water and waste riser diagrams. relocated sewage ejector. addition of complete low pressure gas system
Valuation:
N/A
Permit #:
21042-10001-27386
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental permit 22041-20000-65574 to correct work description to read: install new adu panel next to existing for 10941 n. quill ave no fee dept. error
Valuation:
N/A
Permit #:
22041-20001-65574
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Two duplex sump pump systems 4 sump pumps. first pump system is plan check only. revised make and model. permit under 18042-10000-10171. second sump pump system is new
Valuation:
N/A
Permit #:
18042-10001-10171
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Potable water waste/vent with sewage ejector and low pressure gas for 19 unit apartement building. connection to 2 inch domstic water meter with backflow preventer
Valuation:
N/A
Permit #:
19042-10000-08004
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
New 11 unit three story apartment over one level basement garage. plan check for potable water waste/vent and fuel gas systems
Valuation:
$2,565,574
Permit #:
13042-20000-08210
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
New 11 unit three story apartment over one level basement garage. plan check for potable water waste/vent and fuel gas systems
Valuation:
$2,565,574
Permit #:
13042-20000-08210
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
*****affordable housing rush***** potable water and waste/vent with sewage ejector
Valuation:
N/A
Permit #:
21042-10000-27386
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Potable water and waste/vent. 1-1/2 domestic water service meter and 2 building supply. no backflow preventer
Valuation:
N/A
Permit #:
19042-20000-16316
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental permit for gas lines earthquake gas shut off valves water heaters and expansion tanks
Valuation:
N/A
Permit #:
19042-20002-16316
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Potable water waste and vent and low pressure gas for 5-story apartment building. 3 water meter with backflow device
Valuation:
N/A
Permit #:
18042-10000-27429
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install 2 new bathtubs and two kitchen sinks
Valuation:
N/A
Permit #:
25042-90000-15693
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install new gas lines for fourteen unit apartment building
Valuation:
N/A
Permit #:
21042-90000-04159
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Installation of duplex sump pump and rainwater system for apartment building. includes sub-surface drainage
Valuation:
N/A
Permit #:
19042-10000-01928
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental permit to #19042-20000-16316 connection to public sewer #52019811023
Valuation:
N/A
Permit #:
19042-30003-16316
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
(1) connection to public sewer (esn#52019850486)
Valuation:
N/A
Permit #:
19042-30000-20354
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install new plumbing for 15 unit apartment
Valuation:
N/A
Permit #:
20042-90000-10305
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Gts Plumbing License info
Verified License
| License # | 808019 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Gts Plumbing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 716271 |
| Status | Active |
| State | California |
| Type | Plumbing, General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Gts Plumbing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
104
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Norguard Insurance Company |
279
Permits
- Building permit records show that Gts Plumbing has worked on 279 permitted projects.
Gts Plumbing Employees
AB
Anthony Borg
Rme
AB
Anthony Borg
Rme
GT
Garnik Tergalstanian
Sole Owner
GT
Garnik Tergalstanian
Owner
GW
Gina Louise Walker
Sole Owner